Struct DefaultColliderSet 

pub struct DefaultColliderSet<N: RealField + Copy, Handle: BodyHandle = DefaultBodyHandle> { /* private fields */ }

The default set containing all the colliders added to the world.

It is based on an arena using generational indices to avoid the ABA problem.

Implementations

impl<N: RealField + Copy, Handle: BodyHandle> DefaultColliderSet<N, Handle>

pub fn new() -> Self

Creates an empty set.

pub fn insert(&mut self, collider: Collider<N, Handle>) -> DefaultColliderHandle

Adds a collider to this set.

pub fn remove( &mut self, to_remove: DefaultColliderHandle, ) -> Option<Collider<N, Handle>>

Removes a collider from this set.

pub fn get(&self, handle: DefaultColliderHandle) -> Option<&Collider<N, Handle>>

Gets a reference to the collider identified by handle.

pub fn get_mut( &mut self, handle: DefaultColliderHandle, ) -> Option<&mut Collider<N, Handle>>

Gets a mutable reference to the collider identified by handle.

pub fn iter( &self, ) -> impl Iterator<Item = (DefaultColliderHandle, &Collider<N, Handle>)>

Iterates through all the colliders and their handles.

pub fn iter_mut( &mut self, ) -> impl Iterator<Item = (DefaultColliderHandle, &mut Collider<N, Handle>)>

Mutably iterate through all the colliders and their handles.

Trait Implementations

impl<N: RealField + Copy, Handle: BodyHandle> ColliderSet<N, Handle> for DefaultColliderSet<N, Handle>

type Handle = Index

Type of a collider handle identifying a collider in this set.

fn get(&self, handle: Self::Handle) -> Option<&Collider<N, Handle>>

Gets a reference to the collider identified by handle.

fn get_mut(&mut self, handle: Self::Handle) -> Option<&mut Collider<N, Handle>>

Gets a mutable reference to the collider identified by handle.

fn contains(&self, handle: Self::Handle) -> bool

Check if this set contains a collider identified by handle.

fn foreach(&self, f: impl FnMut(Self::Handle, &Collider<N, Handle>))

Iterate through all the colliders on this set, applying the closure f on them.

fn foreach_mut(&mut self, f: impl FnMut(Self::Handle, &mut Collider<N, Handle>))

Mutable iterates through all the colliders on this set, applying the closure f on them.

fn pop_insertion_event(&mut self) -> Option<Self::Handle>

Gets the handle of one collider that has been inserted.

fn pop_removal_event( &mut self, ) -> Option<(Self::Handle, ColliderRemovalData<N, Handle>)>

Gets the handle and removal data of one collider that has been removed.

fn remove( &mut self, to_remove: Self::Handle, ) -> Option<&mut ColliderRemovalData<N, Handle>>

Removes a collider from this set.

fn get_pair( &self, handle1: Self::Handle, handle2: Self::Handle, ) -> (Option<&Collider<N, Handle>>, Option<&Collider<N, Handle>>)

Gets a reference to the two colliders identified by handle1 and handle2.

impl<N: RealField + Copy, Handle: BodyHandle> CollisionObjectSet<N> for DefaultColliderSet<N, Handle>

type CollisionObject = Collider<N, Handle>

Type of the collision object stored into this set.

type CollisionObjectHandle = Index

Type of the handles identifying collision objects.

fn collision_object( &self, handle: Self::CollisionObjectHandle, ) -> Option<&Self::CollisionObject>

Gets the collision object identified by the given handle.

fn foreach( &self, f: impl FnMut(Self::CollisionObjectHandle, &Self::CollisionObject), )

Applies a closure to every collision object (and their handle) stored into this set.